MAX4538 Maxim, MAX4538 Datasheet
MAX4538
Available stocks
Related parts for MAX4538
MAX4538 Summary of contents
Page 1
... They are pin compatible with the industry-standard 74HC4316. The MAX4536 has four normally open (NO) switches, and the MAX4537 has four normally closed (NC) switches. The MAX4538 has two NO switches and two NC switches. These switches operate from a +2V to +12V single supply, or from ± ...
Page 2
... Note 2: All leads are soldered or welded to PC boards. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS— ...
Page 3
... ELECTRICAL CHARACTERISTICS—±5V Dual Supplies (continued) (V+ = 4.5V to 5.5V -4.5V to -5.5V, V values are +25°C.) A PARAMETER SWITCH DYNAMIC CHARACTERISTICS Turn-On Time Turn-Off Time Break-Before-Make Time Delay (MAX4538 Only) Charge Injection (Figure 3) NO_, NC_ Off-Capacitance (Figure 6) COM_ Off-Capacitance (Figure 6) C COM_ On-Capacitance (Figure 7) C Off-Isolation (Note 8, Figure 4) Channel-to-Channel Crosstalk ...
Page 4
... 5.5V 1V, 4.5V, COM_ V INH V INL , 0.8V or 2.4V INL_ IN_ 4.5V COM_ t ON (Figure 3V 4.5V COM_ t OFF (Figure 1) MAX4538 3V, COM_ t BBM V+ = 5.5V (Figure 1.0nF 0V 0Ω 5.5V, all IN_ , unless otherwise noted. Typical MIN TYP MAX T UNITS A ...
Page 5
... 0.1mA COM_ V INH V INL , 0.8V or 2.4V INH_ INL_ IN_ V = 1.5V 2.7V COM_ t ON (Figure 1.5V 2.7V COM_ t OFF (Figure 1) MAX4538 1.5V, COM_ t BBM V+ = 3.6V (Figure 1.0nF 0V 3.6V, all IN_ . / ( )], V = output, V NC_ NO_ COM_ Quad, Low-Voltage, , unless otherwise noted. ...
Page 6
Quad, Low-Voltage, SPST Analog Switches with Enable __________________________________________Typical Operating Characteristics (V+ = +5V -5V GND = 0V +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM (DUAL SUPPLIES) 200 180 160 V± = ±1.5V 140 120 ...
Page 7
SPST Analog Switches with Enable _____________________________Typical Operating Characteristics (continued) (V+ = +5V -5V GND = 0V +25°C, unless otherwise noted.) A FREQUENCY RESPONSE MAX4536/7/8 TOC-10 0 -10 ON-RESPONSE -20 -30 -40 ON-PHASE -50 -60 -70 -80 ...
Page 8
... This voltage can damage the MAX4536/MAX4537/MAX4538. Even ±5% tolerance supplies may have overshoot or noise spikes that exceed 13.0V. The MAX4536/MAX4537/MAX4538 operate from single supplies between +2.0V and +12V when V- is connect GND. All of the bipolar precautions must be observed. ...
Page 9
... Figure 1. Switching Time V+ MAX4538 V+ NO1 COM1 V = +3V COM1 COM2 N02 V = +3V COM2 IN LOGIC GND V- INPUT V- C INCLUDES FIXTURE AND STRAY CAPACITANCE. L Figure 2. Break-Before-Make Interval (MAX4538 only) MAX4536 MAX4537 MAX4538 R GEN COM V GEN GND IN Figure 3. Charge Injection _______________________________________________________________________________________ SWITCH LOGIC OUTPUT NO INPUT V OUT ...
Page 10
... Figure 5. Crosstalk MAX4536 MAX4537 MAX4538 CAPACITANCE METER 2. 1MHz V- 10nF V- Figure 7. Channel-On Capacitance MAX4536 V+ 10nF MAX4537 MAX4538 V+ N01 COM1 IN2 IN1 COM2 N02 GND V- 10nF MAX4536 10nF MAX4537 MAX4538 V+ COM 10nF GND 2. 2.4V ...
Page 11
... MAX4538CPE 0°C to +70°C MAX4538CSE 0°C to +70°C MAX4538CEE 0°C to +70°C MAX4538C/D 0°C to +70°C MAX4538EPE -40°C to +85°C MAX4538ESE -40°C to +85°C MAX4538EEE -40°C to +85°C * Contact factory for availability. ______________________________________________________________________________________ Quad, Low-Voltage, _____________________Chip Topography PIN-PACKAGE 16 Plastic DIP 16 Narrow SO ...
Page 12
... B E Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied ...